130198528

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2472

約数の個数: 44

約数和(自身を含む): 265291200

約数和(自身を除く): 135092672

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2399, 3392, 4798, 6784, 9596, 13568, 19192, 27136, 38384, 54272, 76768, 127147, 153536, 254294, 307072, 508588, 614144, 1017176, 1228288, 2034352, 2456576, 4068704, 8137408, 16274816, 32549632, 65099264, 130198528]

約数ペア:

[(1, 130198528), (2, 65099264), (4, 32549632), (8, 16274816), (16, 8137408), (32, 4068704), (53, 2456576), (64, 2034352), (106, 1228288), (128, 1017176), (212, 614144), (256, 508588), (424, 307072), (512, 254294), (848, 153536), (1024, 127147), (1696, 76768), (2399, 54272), (3392, 38384), (4798, 27136), (6784, 19192), (9596, 13568)]